ROBBE RO-CONTROL V2 Series User Manual page 7

M o d e l l s p o r t
0 6 . P R O G R A M M A B L E I T E M S
Values (Bs)
1
Items
1 Brake Type *Disabled
2 Brake Force *Low
3 Voltage Cutoff Type *Soft
4 LiPo Cells *Auto Calc.
5 Cutoff Voltage Disabled
6 Start-up Mode *Normal
7 Timing Low
8 Acitve Freewheeling *On
9 Search Mode *Off
Note: Those values marked with * in the form below are the factory default settings.
1. Brake Type
1.1 Normal Brake
After selected this option, the brake function will be activated when you move the throttle stick to the bottom positi-
on. In this mode, the brake amount equals to the brake force you've preset.
1.2 Reverse Brake
After selected this option, the Reverse Brake signal wire (its signal range must be the same as the throttle range) must
to be plugged into any vacant channel on the receiver, and you can control the motor direction via that channel.
The channel range of 0-50% is the default motor direction, and the channel range of 50% to 100% will cause the motor
to spin counterclockwise. The channel stick should be within the channel range of 0-50% (0 would be better) when
the first time you power on the ESC. After the Reverse function is activated, the motor will stop first and then spin in
the reversed direction and then increase to the speed corresponding to the throttle input. Either signal loss, no matter
reverse brake signal loss or throttle signal loss during the flight, can cause the throttle signal loss protection to be
activated.
1.3 Linear Reverse Brake
After selected this option, the Reverse Brake signal wire must to be plugged into any vacant channel on the receiver,
and you can control the motor direction via that channel. This channel should be set to a linear switch (usually a knob
on the transmitter).Turn the linear channel switch to activate the reverse function. The speed of the motor is controlled
by the linear channel switch. When reversed, the initial throttle value is started at 10%, and the throttle stroke of the
linear switch is cured to 1.34ms-1.79ms. The channel stick should be at 0% throttle position when the first time you po-
wer on the ESC. Either signal loss, no matter reverse brake signal loss or throttle signal loss during the flight, can cause
the throttle signal loss protection to be activated.
2. Brake Force
This item is only effect in the "Normal brake" mode ,The higher the level, the stronger the braking effect , where the
low/medium/high corresponds to the braking force: 60%/90%/100%
3. Voltage Cutoff Type
3.1 Soft Cutoff
After selected this option, the ESC will gradually reduce the output to 60% of the full power in 3 seconds after the low-
voltage cutoff protection is activated.
3.2 Hard Cutoff
After selected this option, the ESC will immediately cut off the output when the low-voltage cutoff protection is acti-
vated.
4. LiPo Cells
The ESC will automatically calculate the number of LiPo cells you have plugged in as per the "3.7V/Cell" rule if "Auto
Calc." is selected, or you can set this item manually.
www.robbe.com
U S E R M A N U A L
R O - C O N T R O L V 2 E S C
2 3 4
Normal Reverse Linear Reverse
Medium High
Hard
3S 4S 5S
Low *Medium High
Soft Very Soft
*Medium High
Off
5min 10min 15min
RO-CONTROL 3-40 V2 3-4S -40(60)A BEC Nr.: 8739
RO-CONTROL 4-50 V2 3-4S -50(70)A BEC Nr.: 8738
5. Cutoff Voltage
If set off, the low-voltage protection function is disabled. In addition, the protection voltage value of the low-voltage
protection function corresponding to the low/medium/three modes is about 2.8V / 3.0V and 3.4V. This value is the
voltage of a single battery, multiplied by the number of lithium batteries automatically identified by the electronic
5
governor or the number of lithium batteries manually set, which is the protection voltage value of the battery. (For ex-
ample, if the low voltage protection threshold of 3 lithium batteries is medium, the protection voltage of the batteries
is 3X3.0=9.0V)
6. Start-up Mode
This is used to adjust the throttle response time of ESC acceleration from 0% to 100%. Normal/Soft/Very Soft correspond
to approximately 200ms/500ms/800ms respectively
7. Timing
Can adjust the drive motor timing value. The low / Medium and high are respectively: 5°/15°/25°.
6S
8. Active Freewheeling (DEO)
This item is adjustable between "Enabled" and "Disabled", and it is enabled by default. With it enabled, you can
have better throttle linearity or smoother throttle response.
9. Search Mode
After selected this option, ESC will drive the motor chirping prompt when the throttle is keep 0% and continues to the
set time.
0 7 . T R O U B L E S H O O T I N G & M U L T I P L E P R O T E C T I O N S
1 T R O U B L E S H O O T I N G
Troubles
The ESC didn't work after it was
powered on while the motor kept
beeping.
The ESC didn't work after it was
powered on while the motor kept
beeping.
The ESC didn't work after it was
powered on while the motor kept
beeping.
The ESC didn't work after the throttle
calibration while the motor kept
beeping.
The ESC output suddenly reduced to
50% during the flight, the motor kept
beeping after the flight completed
but the battery was still connected
to the ESC.
The ESC output suddenly reduced to
50% during the flight, the motor kept
beeping after the flight completed
but the battery was still connected
to the ESC.
RO-CONTROL 6- 80 V2 3-6S - 80(100)A SWITCH BEC Nr.: 8736
RO-CONTROL 6-100 V2 3-6S -100(120)A SWITCH BEC Nr.: 8735
Warning Tones Causes
"BB, BB, BB......" The input voltage was
beyond the operating
voltage range of the ESC.
"B-, B-, B-, B-......" The ESC didn't receive
any throttle signal from
the receiver
"B, B, B, B......" The throttle stick has not
been moved to the bot-
tom position.
"B, B, B, B......" The throttle range you set
was too narrow.
"BB, BB, BB......" The ESC thermal protec-
tion has been activated.
"BBB, BBB, BBB......" The low-voltage cutoff
protection has been
activated.
Solutions
Adjust the power-on vol-
tage and ensure it's in the
operating voltage range of
the ESC.
Check if the transmitter and
receiver are well bound,
if any poor connection
exists between the ESC and
receiver.
Move the throttle stick to the
bottom position and cali-
brate the throttle range.
Re-calibrate the throttle
range.
Improve the heat dissipating
condition (i.e. add a cooling
fan) or reduce the ESC load.
Change another pack; low-
er down the cutoff voltage
or disable the LVC protec-
tion (we do not recommend
this).
E N G L I S H 7